Class V. PENTANDRIA. Stamens 5. 



Order I. MONOGYNIA. Pistil 1. 



* Flowers monopetalous, inferior, with 2 or 4- naked 

 seeds, Asperifoliae. 



96. ECHIUM. Throat of the corolla dilated, naked ; 

 limb irregular. Stigma deeply cloven. 



91. PULMONARIA. Cor. naked in the throat, funnel- 



shaped. Calyx prismatic, 5-cleft at the margin. 



88. LITHOSPERMUM. Cor. naked in the throat, 



funnel-shaped. Cal. in 5 deep segments. 



92. SYMPHYTUM. Cor. closed with awl-shaped con- 



verging valves ; limb bell-shaped. 



93. BORAGO. Cor. closed with awl-shaped or notched 



valves; limb wheel-shaped. 



95. LYCOPSIS. Cor. closed with concave obtuse valves, 

 funnel-shaped, with a doubly bent tube. Seeds con- 

 cave at the base. 



89. ANCHUSA. Cor. closed with concave obtuse valves, 



funnel-shaped ; tube straight, tumid below. Seeds 

 concave at the base. 



94?. ASPERUGO. Cor. closed with concave obtuse 

 valves, salver-shaped. Cal. of the fruit compressed, 

 with jagged parallel lobes. 



87. MYOSOTIS. Cor. half closed with rounded valves, 

 salver-shaped ; lobes obtuse. Seeds perforated at the 

 base, borne by the calyx. 



90. CYNOGLOSSUM. Cor. half closed with rounded 



valves, funnel-shaped. Seeds depressed, imperforate, 

 borne by a central column. 



* # Fl. monopetalous, inferior, with numerous covered 

 seeds. 



102. ANAGALLIS. Caps, of 1 cell, bursting all round. 

 Cor. wheel-shaped. Stam. hairy. 



